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Compare given date with today
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for php 4 quit the last '.0' from $var = "2010-01-21 00:00:00.0", otherwise strtotime will return -1
– javier_domenech
Dec 19 '14 at 16:03
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How to make the window full screen with Javascript (stretching all over the screen)
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It can only be triggered by the user (for example via a fullscreen button). Automatic fullscreen during onload is not possible.
– A. K-R
Mar 4 '14 at 15:55
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CMake: How to build external projects and include their targets
... This is probably just me being overly cautious because this is just an example and gtest is probably pretty stable, but I strongly recommend always using a specific GIT_TAG during clone, you could lose build repeatability because 2 years from now somebody running the build script will get a differ...
Print a string as hex bytes?
... Note that in python3, the concept of printing a str as hex doesn't really make sense; you'll want to print bytes object as hex (convert str to bytes by calling .encode()).
– mic_e
May 8 '15 at 12:53
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Git pull a certain branch from GitHub
...er-branch
Git is basically doing this:
$ git fetch origin other-branch && git merge other-branch
That is, a pull is just a fetch followed by a merge. However, when pull-ing, Git will only merge other-branch if it can perform a fast-forward merge. A fast-forward merge is a merge in which...
How do I analyze a program's core dump file with GDB when it has command-line parameters?
...xt_ptr = "string in text segment";
(void)argv;
mmap_ptr = (char *)malloc(sizeof(data_ptr) + 1);
strcpy(mmap_ptr, data_ptr);
mmap_ptr[10] = 'm';
mmap_ptr[11] = 'm';
mmap_ptr[12] = 'a';
mmap_ptr[13] = 'p';
printf("text addr: %p\n", text_ptr);
printf("data addr: %p\n...
Error in finding last used cell in Excel with VBA
...ast Row in Col E use this
With Sheets("Sheet1")
LastRow = .Range("E" & .Rows.Count).End(xlUp).Row
End With
If you notice that we have a . before Rows.Count. We often chose to ignore that. See THIS question on the possible error that you may get. I always advise using . before Rows.Count a...
How to base64 encode image in linux bash / shell
...d DSC_0251.base64 > DSC_0251.JPG
See: http://www.greywyvern.com/code/php/binary2base64
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Getting a better understanding of callback functions in JavaScript
...tanding the best implementation to do that. I'm looking for a very basic example, like this:
8 Answers
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Why is the order in dictionaries and sets arbitrary?
... they currently reside in the table.
Take the keys 'foo' and 'bar', for example, and lets assume the table size is 8 slots. In Python 2.7, hash('foo') is -4177197833195190597, hash('bar') is 327024216814240868. Modulo 8, that means these two keys are slotted in slots 3 and 4 then:
>>> has...