大约有 45,000 项符合查询结果（耗时：0.0570秒） [XML]
How to automatically crop and center an image
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I've been told that nowdays Google knows about transparent and hidden images, so img's alt ant title attributes will be lost for your SEO.
– Victor Sergienko
Apr 10 '14 at 16:43
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How to recover MySQL database from .myd, .myi, .frm files
...ppropriate entries to the information_schema table? I mean MySQL needs to know to look for these files right?
– Zenshai
May 18 '09 at 19:17
4
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Problems with contenttypes when loading a fixture in Django
... corrupt data due to objects referring to wrong objects and you don't yet know about it
– Ski
Feb 10 '15 at 18:30
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How to remove all whitespace from a string?
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@DWin Supposedly it is faster if R knows that it does not have to invoke the regular expression stuff. In this case it does not really make any difference, I am just in the habit of doing so.
– Aniko
May 13 '11 at 13:00
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How do I resolve “Cannot find module” error using Node.js?
...so that they get checked in along with my project code.
Update (8/2019):
Nowadays you can use package-lock.json file, which is automatically generated when npm modifies your node_modules directory. Therefore you can leave out checking in packages, because the package-lock.json tracks the exact ver...
Is std::vector copying the objects with a push_back?
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I would also note that, if you use raw pointers, you are now responsible for cleaning up after them. There's no good reason to do this (not one I can think of anyway), you should always use a smart pointer.
– Ed S.
Nov 2 '12 at 0:03
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How do I make the first letter of a string uppercase in JavaScript?
...g.prototype (this answer used to as well), but I would advise against this now due to maintainability (hard to find out where the function is being added to the prototype and could cause conflicts if other code uses the same name / a browser adds a native function with that same name in future).
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.gitignore and “The following untracked working tree files would be overwritten by checkout”
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BE WARNED!!! THIS MOST PROBABLY DESTROYS YOUR PROJECT, USE ONLY IF YOU KNOW 100% WHAT YOU ARE DOING
git 2.11 and newer
git clean -d -fx .
older git
git clean -d -fx ""
http://www.kernel.org/pub/software/scm/git/docs/git-clean.html
-x means ignored files are also removed as well as fi...
Convert dmesg timestamp to custom date format
...:
dmesg_with_human_timestamps () {
FORMAT="%a %b %d %H:%M:%S %Y"
now=$(date +%s)
cputime_line=$(grep -m1 "\.clock" /proc/sched_debug)
if [[ $cputime_line =~ [^0-9]*([0-9]*).* ]]; then
cputime=$((BASH_REMATCH[1] / 1000))
fi
dmesg | while IFS= read -r line; do
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How can I include raw JSON in an object using Jackson?
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@Piotr the javadoc now says "Method that will produce (as of Jackson 2.10) valid JSON using default settings of databind, as String"
– bernie
Apr 28 at 20:11
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