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How do I create a file and write to it in Java?
...ths.get("the-file-name.txt");
Files.write(file, lines, StandardCharsets.UTF_8);
//Files.write(file, lines, StandardCharsets.UTF_8, StandardOpenOption.APPEND);
Creating a binary file:
byte data[] = ...
Path file = Paths.get("the-file-name");
Files.write(file, data);
//Files.write(file, data, Stand...
What is the closest thing Windows has to fork()?
...he current process. Otherwise, this
parameter must be a handle of the SEC_IMAGE section object created on
the EXE file before calling ZwCreateProcess().
Though note that Corinna Vinschen indicates that Cygwin found using ZwCreateProcess() still unreliable:
Iker Arizmendi wrote:
> ...
How to increment a datetime by one day?
...vedelta
print 'Today: ',datetime.now().strftime('%d/%m/%Y %H:%M:%S')
date_after_month = datetime.now()+ relativedelta(day=1)
print 'After a Days:', date_after_month.strftime('%d/%m/%Y %H:%M:%S')
Output:
Today: 25/06/2015 20:41:44
After a Days: 01/06/2015 20:41:44
...
How to check if a number is between two values?
... edited Sep 3 '19 at 10:43
JuicY_Burrito
35522 silver badges1313 bronze badges
answered Feb 5 '13 at 22:58
und...
How can one display images side by side in a GitHub README.md?
...ssible to add a title to each of the images?
– recipe_for_disaster
Jan 12 at 7:27
This is perfect! As it allows to spe...
Unexpected results when working with very big integers on interpreted languages
...ger types. All numbers are floating points.
– toasted_flakes
Aug 4 '13 at 22:27
8
@grasGendarme T...
Storing integer values as constants in Enum manner in java [duplicate]
...
Well, you can't quite do it that way. PAGE.SIGN_CREATE will never return 1; it will return PAGE.SIGN_CREATE. That's the point of enumerated types.
However, if you're willing to add a few keystrokes, you can add fields to your enums, like this:
public enum PAGE{
...
Detecting a mobile browser
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How to make a promise from setTimeout
...imer = 0;
let reject = null;
const promise = new Promise((resolve, _reject) => {
reject = _reject;
timer = setTimeout(resolve, delay, value);
});
return {
get promise() { return promise; },
cancel() {
if (timer) {
clearTi...
How to tell PowerShell to wait for each command to end before starting the next?
... -Name $VmName -Status | ` select -ExpandProperty Statuses | ` ?{ $_.Code -match "PowerState" } | ` select -ExpandProperty DisplayStatus) -ne "VM running") { Start-Sleep -s 2 } Start-Sleep -s 5 ## Give the VM time to come up so it can accept remote requests
– an...