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How can I format a decimal to always show 2 decimal places?
...('10'))
# -> '10'
str(Decimal('10.00'))
# -> '10.00'
str(Decimal('10.000'))
# -> '10.000'
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SEH stack 结构探索（1）--- 从 SEH 链的最底层（线程第1个SEH结构）说起 -...
...在线程启动例程找到答案：ntdll32!_RtlUserThreadStart()里。0:000:x86> uf ntdll32!_Rt...线程的第 1 个 SEH 结构是什么时候构建的，我在线程启动例程找到答案：ntdll32!_RtlUserThreadStart() 里。
0:000:x86> uf ntdll32!_RtlUserThreadStart
ntdll32!_RtlU...
vertical-align with Bootstrap 3
...ol-lg-1 vcenter">
<div style="height:10em;border:1px solid #000">Big</div>
</div><!--
--><div class="col-xs-5 col-md-7 col-lg-9 vcenter">
<div style="height:3em;border:1px solid #F00">Small</div>
</div>
</div>...
Ternary operator in AngularJS templates
...1" style="{{$location.path()=='/page2' && 'color:#fff;' || 'color:#000;'}}">Goals</a>
</li>
<li>
<a href="#/page2" style="{{$location.path()=='/page2' && 'color:#fff;' || 'color:#000;'}}">Groups</a>
</li>
</ul>
or:
...
What does multicore assembly language look like?
...s:
MOV ESI, ICR_LOW ; Load address of ICR low dword into ESI.
MOV EAX, 000C4500H ; Load ICR encoding for broadcast INIT IPI
; to all APs into EAX.
MOV [ESI], EAX ; Broadcast INIT IPI to all APs
; 10-millisecond delay loop.
MOV EAX, 000C46XXH ; Load ICR encoding for bro...
Getting a slice of keys from a map
...fference, but it's not much more work, and in my tests (using a map with 1,000,000 random int64 keys and then generating the array of keys ten times with each method), it was about 20% faster to assign members of the array directly than to use append.
Although setting the capacity eliminates reallo...
MySQL select 10 random rows from 600K rows fast
...andy. I just used this approach to pick 10 random rows from a table with 1,000,000+rows. Sure, I had to wait a bit; but I just wanted to get an idea, what typical rows in this table looks like...
– Sergey Orshanskiy
Dec 15 '13 at 22:20
...
How to convert SQL Query result to PANDAS Data Structure?
...
This worked for me for 1.000.000 records fecthed from an Oracle database.
– Erdem KAYA
Oct 14 '18 at 7:39
8
...
How should I escape strings in JSON?
... default:
if (c < ' ') {
t = "000" + Integer.toHexString(c);
sb.append("\\u" + t.substring(t.length() - 4));
} else {
sb.append(c);
}
}
}
sb.append(...
Can I disable a CSS :hover effect via JavaScript?
...ngth;
}
var newRule = "a:hover { text-decoration: none !important; color: #000 !important; }";
// insert as the last rule in the last sheet so it
// overrides (not overwrites) previous definitions
lastSheet.insertRule(newRule, ruleCount);
Making the attributes !important and making this the very l...