csplit | single header C library to easily handle splitting
kandi X-RAY | csplit Summary
kandi X-RAY | csplit Summary
A single header C library that can be used to easily handle splitting strings and other string operations in C.
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Currently covering the most popular Java, JavaScript and Python libraries. See a Sample of csplit
csplit Key Features
csplit Examples and Code Snippets
make clean all
make clean debug
// include csplit and stdio
#include "csplit.h"
#include
int main(int argc, char** argv){
// our test string
char* test_string = "Hello how are you doing?";
printf("Our demo string is: %s\n", test_stri
CSplitError_t csplit(CSplitList_t* list, char* input_str, char* token);
CSplitError_t csplit_lim(CSplitList_t* list, char* input_str, char* token, int max_splits);
char* csplit_get_fragment_at_index(CSplitList_t* list, int index); /* Will return te
Community Discussions
Trending Discussions on csplit
QUESTION
I am trying to manage an application (which needs to be closed with a certain procedure, in this case saving the world) in golang using stdpipes.
This is a bare-bone example of what I'm trying to achieve but I have a problem which is quite specific for me but it might be interesting also for others (maybe you can suggest how to generalize it).
I also added a function called interruptListener
that creates a goroutine and manages the stop of the program when a kill signal is sent
Normal function of the script:
- launch the minecraft server
- waits 40 seconds and then issues through stdIn the "stop" command
(in this case it works as expected printing all the logs about the saving process)
Test case (to demonstrate where is the problem):
- launch the minecraft server
- before the script issues the stop command the user send ctrl+c
(in this case it should finish printing the logs about the saving process and then exit, but it does not... it seems that after receiving the kill signal thescanner.Scan()
returns false so it just exits)
Do you have an idea of why this could be happening? what should I research to get to the solution?
I'm really lost I already spent 8+ hours with all the possible combination of codes...
...ANSWER
Answered 2021-Feb-18 at 13:37thanks to the people that answered in the comments this is an acceptable solution (still not perfect as explained in the comments)
just add this few lines before executing cmd.Start()
:
QUESTION
Is there a way to split specified number of characters from a given string using CSPLIT in R.
Ex: Table 1.1. Patient Completion Summary
Say for example I want to extract the table name (Table 1.1), I cant use a delimiter (.) here as I dont want to work on joining columns again.
I just want to extract first 9 characters.
Any ideas please.
Thank you
...ANSWER
Answered 2021-Jan-29 at 09:22You could use sub
here for a base R option:
QUESTION
Does anyone have a simple text list or regex of all default JavaScript commands, functions, build-ins and/or keywords?
I am writing an AI to detect malicious web calls. To make it easier for the AI to learn I am pre detecting SQL, Unix etc.
What I have:
...ANSWER
Answered 2020-Dec-30 at 14:10const js_commands = /\b(?:abstract|afterprint|AggregateError|alert|animationcancel|animationend|animationiteration|animationstart|arguments|Array|ArrayBuffer|async|AsyncFunction|AsyncGenerator|AsyncGeneratorFunction|Atomics|await|beforeprint|beforeunload|BigInt|BigInt64Array|BigUint64Array|Block|blur|Boolean|boolean|break|byte|cancelAnimationFrame|cancelIdleCallback|case|catch|char|class|clearImmediate|clipboardchange|close|confirm|const|continue|convertPointFromNodeToPage|convertPointFromPageToNode|copy|copy_event.clipboardData|crypto|customElements|cut|cut_event.clipboardData|DataView|Date|debugger|decodeURI|decodeURIComponent|default|delete|devicemotion|deviceorientation|devicePixelRatio|dialogArguments|do|document|DOMContentLoaded|double|each|else|Empty|encodeURI|encodeURIComponent|enum|error|eval|EvalError|event|export|extends|external|false|final|finally|find|float|Float32Array|Float64Array|focus|for|frameElement|frames|fullScreen|function|gamepadconnected|gamepaddisconnected|Generator|GeneratorFunction|get|getAttention|getAttentionWithCycleCount|getComputedStyle|getDefaultComputedStyle|getSelection|globalStorage|globalThis|goto|hashchange|history|home|if|implements|import|import.meta|in|Infinity|innerHeight|innerWidth|instanceof|int|Int16Array|Int32Array|Int8Array|interface|InternalError|Intl|Intl.Collator|Intl.DateTimeFormat|Intl.DisplayNames|Intl.ListFormat|Intl.Locale|Intl.NumberFormat|Intl.PluralRules|Intl.RelativeTimeFormat|isFinite|isNaN|isSecureContext|JSON|label|languagechange|length|let|load|localStorage|location|locationbar|long|Map|matchMedia|Math|maximize|menubar|message|messageerror|minimize|moveBy|moveTo|mozAnimationStartTime|mozInnerScreenX|mozInnerScreenY|mozPaintCount|name|NaN|native|navigator|new|null|Number|Object|of|offline|onappinstalled|onbeforeinstallprompt|ondevicelight|ondevicemotion|ondeviceorientation|ondeviceorientationabsolute|ondeviceproximity|ongamepadconnected|ongamepaddisconnected|online|onorientationchange|onpaint|onuserproximity|onvrdisplayactivate|onvrdisplayblur|onvrdisplayconnect|onvrdisplaydeactivate|onvrdisplaydisconnect|onvrdisplayfocus|onvrdisplaypointerrestricted|onvrdisplaypointerunrestricted|onvrdisplaypresentchange|open|openDialog|opener|orientation|orientationchange|origin|outerHeight|outerWidth|OverconstrainedError|package|pagehide|pageshow|pageXOffset|pageYOffset|parent|parseFloat|parseInt|paste|paste_event.clipboardData|performance|personalbar|pkcs11|popstate|postMessage|preventDefault|print|private|Promise|prompt|Proxy|public|RangeError|ReferenceError|Reflect|RegExp|rejectionhandled|requestAnimationFrame|requestFileSystem|requestIdleCallback|resize|resizeBy|resizeTo|resolveLocalFileSystemURL|return|returnValue|routeEvent|screen|screenLeft|screenTop|screenX|screenY|scroll|scrollbars|scrollBy|scrollByLines|scrollByPages|scrollMaxX|scrollMaxY|scrollTo|ScrollToOptions|scrollX|scrollY|self|sessionStorage|set|Set|setCursor|setImmediate|setResizable|SharedArrayBuffer|short|showModalDialog|sizeToContent|speechSynthesis|static|status|statusbar|stop|storage|String|super|switch|Symbol|synchronized|SyntaxError|target|this|throw|throws|toolbar|top|transfer|transient|transitioncancel|transitionend|transitionrun|transitionstart|true|try|TypeError|typeof|Uint16Array|Uint32Array|Uint8Array|Uint8ClampedArray|undefined|unhandledrejection|unload|updateCommands|URIError|value|var|visualViewport|void|volatile|vrdisplayactivate|vrdisplayblur|vrdisplayconnect|vrdisplaydeactivate|vrdisplaydisconnect|vrdisplayfocus|vrdisplaypointerrestricted|vrdisplaypointerunrestricted|vrdisplaypresentchange|WeakMap|WeakSet|WebAssembly|WebAssembly.CompileError|WebAssembly.Instance|WebAssembly.LinkError|WebAssembly.Memory|WebAssembly.Module|WebAssembly.RuntimeError|WebAssembly.Table|while|window|with|yield)\b/gi
QUESTION
I have some text data which looks like:
...ANSWER
Answered 2020-Nov-10 at 19:09In base R you could do:
QUESTION
I am quite new to R and struggling with subsetting datasets. This is where the dataset came from and how I clean it.
...ANSWER
Answered 2020-Oct-26 at 06:51You are very close. You need dplyr::summarise()
QUESTION
I have a data frame (df) with character columns. Each index consist of a string of numbers, separated by a comma. See reproducible example:
...ANSWER
Answered 2020-Oct-16 at 19:53Making use of dplyr
this could be achieved like so:
- Make new cols with the value
before
andafter
the comma - Compute the means of these cols using
rowwise()
andc_across()
- get rid of the auxilliary cols
QUESTION
I have a text file such as:
...ANSWER
Answered 2020-Aug-19 at 10:15I'm afraid csplit
can't do that directly, you can only change prefix and suffix of filenames using a "fixed" format. nothing stops you of doing the renaming afterwards using a simple loop, e.g.:
QUESTION
I have a docker container running where I want to install a package. Container is bebian based without Package Managers.
The output of cat /proc/version
ANSWER
Answered 2020-Jun-28 at 16:35After a little search through above list found that I have microdnf
. Which helped in installing other package managers. after installing a package manager installed tar
.
QUESTION
I have a data frame that I have split using the splitstackshape
package. After splitting I unable to proceed with grouping multiple columns and plotting a bar chart. The code is as follows,
ANSWER
Answered 2020-Jun-10 at 10:34Like this:
QUESTION
I have a very large dataset (around 500k rows and 15 columns). one of the columns has more than one character divided by a semicolon as follows:
...ANSWER
Answered 2020-May-25 at 21:45We could use strsplit
to split the 'c' column by ';', then loop over the list
with map
, get the pair of combn
ations, convert to data.frame, and unnest
the list
of 'data.frame' column
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