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How to make a DIV not wrap?
...d maintain block characteristics.*/
vertical-align: top; /*Makes sure all the divs are correctly aligned.*/
white-space: normal; /*Prevents child elements from inheriting nowrap.*/
width: 100px;
height: 100px;
background-color: red;
margin: 5px;
}
<div class=...
Shortest way to print current year in a website
...n the footer. I want to replace it with some JavaScript that will automatically update each year.
10 Answers
...
Possible to iterate backwards through a foreach?
...
When working with a list (direct indexing), you cannot do it as efficiently as using a for loop.
Edit: Which generally means, when you are able to use a for loop, it's likely the correct method for this task. Plus, for as much as foreach is implemented in-o...
Windbg Step 2 分析程序堆栈实战 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...个函数的输入参数，kP比kp看起来更舒服，kn(callstack with index number)
在windbg中，在堆栈中切换到不同的函数，需要用到.frame命令（注意前面的点号）。
kn
# ChildEBP RetAddr
00 0021fa0c 01341464 MSVCR90D!_wtol [f:\dd\vctools\crt_bld\self_x86\crt\src...
How to delete a character from a string using Python
...ally removed from the list)
del(l[1]) # another way to delete it
p = l.index("a") # find position of the letter "a"
del(l[p]) # delete it
s = "".join(l) # convert back to string
You can also create a new string, as others have shown, by taking everything except the character you wan...
git index.lock File exists when I try to commit, but cannot delete the file
...ext who need this solution.
On linux/unix/gitbash/cygwin, try
rm -f .git/index.lock
On Windows Command Prompt, try:
del .git\index.lock
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How to git reset --hard a subdirectory?
..., shorter
git restore -s@ -SW -- aDirectory
That would replace both the index and working tree with HEAD content, like an reset --hard would, but for a specific path.
Original answer (2013)
Note (as commented by Dan Fabulich) that:
git checkout -- <path> doesn't do a hard reset: it r...
How to handle multiple heterogeneous inputs with Logstash?
...asticsearch {
hosts => ["192.168.100.211:9200"]
index => "aaa"
document_type => "aaa-%{+YYYY.MM.dd}"
}
}
if "bbb" in [tags] {
elasticsearch {
hosts => ["192.168.100.211:9200"]
index => "bbb"
...
Hook up Raspberry Pi via Ethernet to laptop without router? [closed]
I'm working on a balloon project with a Raspberry Pi. When we potentially recover the Raspberry Pi, it will most likely be in a rural location and I'd like to turn off the Pi at that point safely.
...
How to show multiline text in a table cell
...e CSS white-space:pre applied to the appropriate <td>. To do this to all table cells, for example:
td { white-space:pre }
Alternatively, if you can change your markup, you can use a <pre> tag around your content. By default web browsers use their user-agent stylesheet to apply the sam...