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Table with fixed header and fixed column on pure css
... width: 150px;
min-width: 150px;
}
.grid-item--header {
height: 100px;
min-height: 100px;
position: sticky;
position: -webkit-sticky;
background: white;
top: 0;
}
.grid-col--fixed-left {
position: sticky;
left: 0;
z-index: 9998;
background: white;
}
.grid-...
FileSystemWatcher vs polling to watch for file changes
...ly use the FileSystemWatcher on an XML file being updated on average every 100 milliseconds.
I have found that as long as the FileSystemWatcher is properly configured you should never have problems with local files.
I have no experience on remote file watching and non-Windows shares.
I would cons...
Does Go have “if x in” construct similar to Python?
...mber of items) each time. To put this in perspective, a
linear search of 1000000 items requires 500000 comparisons on average,
with a worst case of 1000000 comparisons; a binary search needs at
most 20 comparisons, even in the worst case.
files := []string{"Test.conf", "util.go", "Makefile",...
How do you count the lines of code in a Visual Studio solution?
...
Works for very small projects... when you have a 100 million lines of code this will take some time.
– marsh
May 16 '16 at 18:18
...
How do I achieve the theoretical maximum of 4 FLOPs per cycle?
... while (c < iterations){
size_t i = 0;
while (i < 1000){
// Here's the meat - the part that really matters.
r0 = _mm_mul_pd(r0,rC);
r1 = _mm_add_pd(r1,rD);
r2 = _mm_mul_pd(r2,rE);
r3 = _mm_sub_pd(r3,rF);
...
Is it safe to delete an object property while iterating over them?
...
+100
The ECMAScript 5.1 standard section 12.6.4 (on for-in loops) says:
Properties of the object being enumerated may be deleted duri...
How can one see content of stack with GDB?
...nctions and args
info frame - show stack start/end/args/locals pointers
x/100x $sp - show stack memory
(gdb) bt
#0 zzz () at zzz.c:96
#1 0xf7d39cba in yyy (arg=arg@entry=0x0) at yyy.c:542
#2 0xf7d3a4f6 in yyyinit () at yyy.c:590
#3 0x0804ac0c in gnninit () at gnn.c:374
#4 main (argc=1, argv=...
How do I find a “gap” in running counter with SQL?
...s look for an answer to find the largest gap. Say the sequence is 0,2,3,4, 100,101,102. I want to find 4-99 gap.
– Kemin Zhou
Oct 21 '19 at 3:57
...
Can't find a “not equal” css attribute selector
...
Suppose there are 100 divs out of which foo value is absent(foo='') for 50 divs and other 50 divs have different foo value say foo=x or y etc then you need to write 50 selectors if we follow above solution
– Shoaib Chikat...
Throttling method calls to M requests in N seconds
... you don’t need 1 million tokens that expire in 1 second. You could have 100 tokens that expire in 10 milliseconds, 10 tokens that expire in millisecond, etc. This actually forces the instantaneous rate to be closer to the average rate, smoothing spikes, which may cause backups at the client, but ...