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MySQL: how to get the difference between two timestamps in seconds
...f TIME. TIME values may range from '-838:59:59' to '838:59:59' (roughly 34.96 days)
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How to get object length [duplicate]
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David TangDavid Tang
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Is it safe to shallow clone with --depth 1, create commits, and pull updates again?
...ber of revisions.
That stems from commits like 0d7d285, f2c681c, and c29a7b8 which support clone, send-pack /receive-pack with/from shallow clones.
smart-http now supports shallow fetch/clone too.
All the details are in "shallow.c: the 8 steps to select new commits for .git/shallow".
Update June...
git cherry-pick not working
...ere this can arise: I had the following:
I was trying to cherry pick 9a7b12e which is apparently nothing--it even tried to tell me on that line in the git log output that 4497428 was what I really wanted. (What I did was just looked for the commit message and grabbed the first hash I saw that ha...
How much faster is C++ than C#?
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96
<quote>code in interpreted languages gets faster in later versions of the runtime</quote> As code compiled by a better version ...
Reading/parsing Excel (xls) files with Python
...eets/sheet1.xml')):
if el.tag.endswith('}v'): # Example: <v>84</v>
value = el.text
if el.tag.endswith('}c'): # Example: <c r="A3" t="s"><v>84</v></c>
if el.attri...
How can I force browsers to print background images in CSS?
...but it should be known, up front, regardless.
– Brett84c
Mar 29 '16 at 19:36
1
@Brett84c: I disag...
WPF: How to display an image at its original size?
...g out that if the image's DPI is different from the monitor's DPI (usually 96), WPF will automatically resize the image, as it tries to be DPI-independent.
EDIT
The MSDN link is broken, here is the new link:
MSDN Blog - Blurry Bitmaps. Let's keep the old link around to be used for archive.org, i...
How can I find the length of a number?
...ength. e.g. 2.5.toString().length outputs 3.
– dading84
Mar 2 '16 at 11:52
1
@dading84: i guess M...