LDT | Lightweight in browser syntax highlighting | Code Inspection library
kandi X-RAY | LDT Summary
kandi X-RAY | LDT Summary
Making an auto highlighting textarea is easy with LDT. Make sure to include the modules you need either directly in your code (less server requests) or using the HTML script tag. Minify in production for bandwidths sake. Below is a simple example of LDT usage. See examples directory for more.
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- Creates a new Textarea decoration .
- The Parser object
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QUESTION
I have a function which returns the current UTC time in Date
object, simple. What we do is find current Instant
of UTC, put it in Date
object and return. Note: Local Host time here is New York/America.
The problem we are now facing is that Date refuses to store March 13 2:02 AM, since the time doesn't exist (clocks skip an hour from 2 AM to 3 AM on second Sunday of March in NY), but the same exists in UTC, and we want UTC time.
Is there any way to represent "20220313 02:02:00.000"
in java Date object.
This is when New York time(local) is "20220312 21:02.00.000"
ANSWER
Answered 2022-Mar-11 at 12:03You are currently mixing calls to two very different APIs (old and outdated java.util.Date
and classes from java.time
, like LocalDateTime
). I would stick to the newer API because it makes life a lot easier if you want to express the same instant in two different time zones.
You can still use the LocalDateTime
in order to parse the value from the String
and then add a ZoneId
to make it represent a real moment in time.
Here's an example:
QUESTION
After visiting all pages about it where I found and tried many many ideas, none worked for me so I write this post. My API in java 8 spring boot 2.2.0 have beans that are generated from xsd files. I recently changes the Date type to LocalDateTime (because deprecation so it's time to change). The problem is, before, Date were display in a timestamp format (as a long) and now LocalDateTime are display in an array and I don't want it.
What I tried to solve:
- I had a WebMvc annotation on a confiuration class, removed it, not solved the issue.
- I added WRITE_DATES_AS_TIMESTAMPS: true in my application.yml (tried many formats on this properties)
- I have a configuration class for message converters where I tried to manually force timestamps.
- I wanted to add a Json annotation in my beans but as it generate from xsd, I don't know if it is possible. it is ?
Here is a snippet of the configuration class for message converters :
...ANSWER
Answered 2022-Jan-31 at 12:15Thanks to @deHaar who gave me some hints I've found how to proceed.
I created a custom serializer :
QUESTION
I am working on an update statement for an AS400 DB/2 table. It needs to have multiple rows updated using data from another table with matching fields. Our version of the driver displays is: 05.04.0000 OS/400 V5R4M0
I am having trouble figuring out the correct syntax to use.
Here is the basic CTE I am using to collect the correct data to use:
...ANSWER
Answered 2022-Jan-06 at 17:38you'll need something like so
QUESTION
In a 64 bit program the selector:offset used to get the stack protector is fs:0x28, where fs=0. This poses no problem because in 64 bit we have the MSR fs_base (which is set to point to the TLS) and the GDT is completely ignored.
But with 32 bit program the stack protector is read from gs:0x14. Running over a 64 bit system we have gs=0x63, on a 32 bit system gs=0x33. Here there are no MSRs because they were introduced in x86_64, so the GDT plays an important role here.
Dissecting this values we get for both cases a RPL=3 (which was expected), the descriptor table selector indicates GDT (LDT is not used in linux) and the selector points to the entry with index 12 for 64 bits and index 6 for 32 bits.
Using a kernel module I was able to check that this entry in 64-bit linux is NULL! So I don't understand how the address of the TLS is resolved.
The relevant part of the kernel module is the following:
...ANSWER
Answered 2021-Dec-10 at 21:18After the comment of @PeterCordes I searched in the "AMD64 Architecture Programmer's Manual, vol. 2", where in page 27 says:
Compatibility mode ignores the high 32 bits of base address in the FS and GS segment descriptors when calculating an effective address.
This implies that a 64-bit kernel managing a 32-bit process uses the MSR_*S_BASE
registers as it would for a 64-bit process. The kernel can set the segment bases normally while in 64-bit long mode, so it doesn't matter whether or not those MSRs are available in 32-bit compatibility sub-mode of long mode, or in pure 32-bit protected mode (legacy mode, 32-bit kernel). A 64-bit Linux kernel only uses compat mode for ring 3 (user-space) where wrmsr
and rdmsr
aren't available because of privileges. As always, segment-base settings persist across changes to privilege level, like returning to user-space with sysret
or iret
.
Another thing that made me think that this registers weren't used for compatibility-mode processes was GDB. This is what happens when trying to print this register while debugging a 32-bit program.:
QUESTION
I have a data frame data_set
and two infos important in a list
cond_list = [{'LQ','DA'},{'HJ','OP'}]
.
Report all information between the two values LQ and DA
OR HJ and OP
in new column 'Another Pass' and which condition in the same day and same id.
Example:
Let i, j correspond to the Rank of LQ and DA respective. i
ID 1552, date 1/4/2020, we have Info['LQ'] correspond to Rank = 1 and Info['DA'] correspond to Rank = 4 --> So all information 'Another pass' include [LA, BA] because Rank DA < Rank LA, Rank BA < Rank LQ
ID 1552, date 5/4/2020, we have Info['LQ'] correspond to Rank = 3 and Info['DA'] correspond to Rank = 7 --> So all information 'Another pass' include [VT,AN,VB] because Rank DA < Rank VT, Rank AN, Rank VB < Rank LQ
ID 1697, date 15/4/2020, we have Info['LQ'] correspond to Rank = 1 and Info['DA'] correspond to Rank = 4 but there is no information in between these two points so 'Another pass' is empty
Input:
ID Date Rank Info Horaire Type Note 1552 1/4/2020 1 LQ 10:00 D LVM 1552 1/4/2020 1 LQ 10:10 A LVM 1552 1/4/2020 2 LA 10:12 P 1552 1/4/2020 3 BA 10:15 P 1552 1/4/2020 4 DA 10:25 A LVD 1552 5/4/2020 1 DT 11:30 D 1552 5/4/2020 2 GR 11:33 P 1552 5/4/2020 3 LQ 11:35 D LDT 1552 5/4/2020 3 LQ 11:38 A 1552 5/4/2020 4 VT 11:40 P 1552 5/4/2020 5 AN 11:43 P 1552 5/4/2020 6 VB 11:46 P 1552 5/4/2020 7 DA 11:55 A LDF 1552 5/4/2020 7 DA 11:59 D 1552 5/4/2020 8 AT 12:15 A 1697 15/4/2020 1 HJ 10:00 D LVM 1697 15/4/2020 4 OP 11:00 A LVMi filtered a table of values containing only two condition elements:
...ANSWER
Answered 2021-Oct-27 at 14:24Since the same ID and Date cannot have both sets of values, you can try:
QUESTION
Hi I am having small Java code snippet. I am using Java 8. I have a Java LocalDateTime
object and I want to format it. Please see my code below.
ANSWER
Answered 2021-Oct-22 at 11:13DateTimeFormatter dateTimeFormatter = DateTimeFormatter.ofPattern("dd MMM yyyy HH:mm:ss a");
System.out.println( ldt.format(dateTimeFormatter));
QUESTION
boot.asm:
...ANSWER
Answered 2021-Oct-14 at 21:44QUESTION
I am trying to replace old java Date with new DateTime. I am running the below code to check various formats:
...ANSWER
Answered 2021-Oct-13 at 21:09You need to define a pattern for this specific output:
QUESTION
I have to convert a date for the purpose of comparison using junit. I get a date from DB which is "06/25/2021 10:26:33.0" and I have to convert it to "2021-06-25T10:26:33.000-04:00" before I use it in the asserts.
I am trying not to use SimpleDate in java and use the the inbuilt java.time instead. However, I don't think I really understand everything in it. Here is the code snippet I have been playing around with. I have tried many things with this and I always get an error when the parse happens.
...ANSWER
Answered 2021-Aug-24 at 17:37You can use LocalDateTime#atOffset
to meet this requirement.
QUESTION
I have been trying to test the speedup potential of using Cython as compared to the base Python code. For this purpose, I wrote two scripts 'linearAdvec_mat.py' and 'linearAdvec_mat.pyx' as follows:
linearAdvec_mat.py:
...ANSWER
Answered 2021-Jul-31 at 12:14Cython solution:
Let's time your python function as benchmark reference:
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